DE SANTIS, A.; QAMILI, E.; CIANCHINI, G. Repeat-station surveys: implications from chaos and ergodicity of the recent geomagnetic field. Annals of Geophysics, [S. l.], v. 56, n. 1, p. R0103, 2013. DOI: 10.4401/ag-5491. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/5491. Acesso em: 21 apr. 2024.